... high reliability, high-in filter, low-veins wave Switching Power Supply and Din rail typeProducts feature: good quality parts, with ... full-load burnout, small volume, light, inside with inburst current control circuit, with high efficiency, low working temperture, ... 50W : 75% 100W : 79% 200W : 81% ( Full load against 12V single output type)Other type 1500VAC 1500VAC 500VACStability of outputTypical ...